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Warning: count(): Parameter must be an array or an object that implements Countable in /var/www/billing.andrewpeng.net/vendor/turbo124/phpexcel/Classes/PHPExcel/Chart/DataSeries.php on line 151
19:37:36 Write to Excel2007 format
19:37:36 File written to 33chartcreate-composite.xlsx
19:37:36 Peak memory usage: 4 MB
19:37:36 Done writing file
File has been created in /var/www/billing.andrewpeng.net/vendor/turbo124/phpexcel/Examples